#1	The DSLR NATO Handle can quickly mounts to a standard NATO rail without any tools It has quick attaching and detaching via the thumbscrewbeen upgraded to resolve an issue where the NATO clamp was not compatible with some NATO rails
#2	The top handle grip builtin QR NATO clamp on the bottom of the handle can be quickly attached and detached by the quick release lever
#3	The hand grip there is four cold shoe mount plenty of 14 38 screw mount for diy mounting optionsthese threaded holes allow you to attach oncamera monitors lights microphones 5inch monitorarticulating arms field monitor or other accessories